Related:

• bug n. An unwanted and unintended property of a program or piece of hardware, esp.
  one that causes it to malfunction. Antonym of feature....
• Is there any point to which you would wish to draw my attention?
  "To the curious incident of the dog in the night-time....
• That's not a bug, that's a feature! The canonical first parry in a debate about a purported bug.
  The complainant, if unconvinced, is likely to retort that the bug is then at best a misfeature....
• Bug? That's not a bug, that's a feature. -- T. John Wendel
• phase of the moon n. Used humorously as a random parameter on which something is said to depend.
  Sometimes implies unreliability of whatever is dependent, or that reliability seems to be dependent on conditions nobody has been able to determine....
• That's not a bug, that's a feature!: The {canonical} first parry in a debate about a purported bug.
  The complainant, if unconvinced, is likely to retort that the bug is then at best a {misfeature}....
• Add a feature... Add a bug...
• It's not a bug, it's not a feature, it's an ENHANCEMENT.
• That's not a bug! it's a Free Enhanced Feature!